American Standard.

Gold 15 Hybrid

Hybrid

Up to 15 SEER2

Up to 7.45 HSPF2

Up to 81 AFUE

Gold 15 Heat Pump

Heat Pump

Up to 15 SEER2

Up to 7.5 HSPF2

Gold 15 Gas/Electric

Gas Electric

Up to 15 SEER2

Up to 81 AFUE

Silver 13.4 Heat Pump

Heat Pump

Up to 13.4 SEER2

Up to 7 HSPF2

Silver 13.4 Gas/Electric

Gas Electric

Up to 13.4 SEER2

Up to 81 AFUE

Silver 13.4 Over/Under Heat Pump

Heat Pump

Up to 13.4 SEER2

Up to 6.7 HSPF2

Silver 13.4 Ultra-Low NOx Gas/Electric

Gas Electric

Up to 13.4 SEER2

Up to 8 HSPF2

Up to 81 AFUE

Silver 13.4 Packaged Air Conditioner

Air Conditioner

Up to 13.4 SEER2